Jonathan Cookmeyer

Gold Member

WCA ID Region Gender Competitions Gold Silver Bronze
2010COOK01  USA Male 22 10 6 11

History of Continental Records
Event Single Average Competition Date Round Result Details
 Megaminx 52.18  Raleigh Open 2012 2012-7-21 Combined Final
1:06.22  US Nationals 2011 2011-8-12~14 Combined First round 1:04.91 1:06.88 1:13.59 1:00.36 1:06.88
1:02.81  Washington DC Winter 2011 2011-2-19 Combined Final
History of National Records
Event Single Average Competition Date Round Result Details
 Megaminx 53.85  World Championship 2013 2013-7-26~28 Combined First round 54.31 57.16 51.48 54.17 53.07
51.27  Princeton Spring 2013 2013-3-30 Combined Final
1:00.46  US Nationals 2012 2012-8-3~5 Final 1:04.33 52.25 58.65 1:03.19 59.55
1:00.66  US Nationals 2012 2012-8-3~5 Combined First round 1:13.58 54.55 54.26 1:04.83 1:02.61
1:03.05  Raleigh Open 2012 2012-7-21 Combined Final 1:05.22 1:08.53 58.47 52.18 1:05.47
1:05.76  MIT Fall 2011 2011-12-17 Combined Final 1:16.66 1:04.77 1:03.36 1:00.90 1:09.16
Event NR CR WR Single Average WR CR NR Gold Silver Bronze
 Rubik's Cube 858 1147 4569 10.01 12.06 4331 1096 816 1
 2x2x2 Cube 1122 1558 5633 2.75 4.05 3498 1022 727 1
 4x4x4 Cube 412 571 2595 41.02 43.60 1621 360 262 1
 5x5x5 Cube 362 509 2257 1:25.55 1:33.60 2131 483 347 1 1
 6x6x6 Cube 189 249 1013 2:40.18 3:06.59 1421 358 261
 7x7x7 Cube 289 396 1575 4:44.05 5:05.57 1626 407 292
 3x3x3 Blindfolded 166 212 1153 1:46.50 2:23.60 729 130 100 2
 3x3x3 Fewest Moves 78 88 415 29 39.00 765 177 146
 3x3x3 One-Handed 491 692 3133 17.63 22.82 3705 786 553 1
 3x3x3 With Feet 93 121 607 1:19.67 1:32.69 560 111 90
 Rubik's Clock 162 204 961 10.98 13.51 998 215 176
 Megaminx

10

13 49 40.75 49.28 82 22 17 9 4 2
 Pyraminx 732 1033 4429 4.91 7.09 3523 772 553
 Skewb 938 1290 4942 5.76 7.63 3389 852 615
 Square-1 352 446 1478 18.41 20.59 913 277 218
 4x4x4 Blindfolded 50 59 289 8:33.96

1
 5x5x5 Blindfolded 41 49 225 22:13.00

1
 3x3x3 Multi-Blind 44 60 305 9/10 52:42

2
  Rubik's Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Second round 47 12.75   13.58   12.83 14.81 13.09 16.97 12.75
First round 29 10.01   12.06   12.87 13.56 10.01 13.26 10.05
 CubingUSA Nationals 2018 First round 277 10.75   12.89   12.89 13.07 12.72 10.75 13.91
 Western Championship 2018 Second round 68 12.27   13.89   13.84 13.65 14.17 14.34 12.27
Combined First round 68 12.61   14.32   12.61 14.97 13.06 15.50 14.92
 Berkeley Spring 2018 Second round 25 11.45   13.78   16.54 11.45 11.59 13.87 15.87
First round 28 12.94   13.53   13.03 13.74 13.94 12.94 13.82
 Berkeley Winter 2018 Second round 47 13.42   14.06   14.53 13.69 17.29 13.42 13.97
First round 49 13.90   14.51   14.32 18.45 13.90 15.10 14.11
 Berkeley Fall 2017 Second round 47 13.21   14.35   13.92 13.21 14.20 22.76 14.93
First round 41 11.55   13.35   17.04 12.66 13.52 11.55 13.87
 Berkeley Summer 2017 Second round 43 13.08   14.73   15.40 13.90 16.82 13.08 14.88
First round 38 11.84   13.11   11.95 13.73 16.72 11.84 13.65
 CubingUSA Nationals 2017 First round 251 11.47   14.35   11.47 13.94 17.08 13.51 15.60
 US Nationals 2014 Second round 127 13.63   15.39   16.69 16.02 14.08 13.63 16.08
First round 100 12.64   13.70   12.64 14.75 13.50 14.03 13.58
 World Championship 2013 Second round 118 12.21   13.51   13.80 12.73 15.08 14.01 12.21
First round 134 12.44   13.84   12.44 13.76 14.58 15.35 13.18
 Raleigh Open 2013 Final 5 12.99   14.97   13.56 15.66 12.99 15.69 17.78
Second round 8 13.28   15.40   16.43 15.06 19.41 14.72 13.28
First round 6 12.06   15.21   12.06 14.22 16.91 15.19 16.21
 Princeton Spring 2013 Second round 18 10.43   14.62   21.93 13.69 10.43 14.65 15.52
First round 21 13.81   15.21   14.80 15.11 15.71 16.27 13.81
 US Nationals 2012 Second round 72 11.71   14.43   12.58 11.71 16.97 14.41 16.31
First round 70 12.73   14.36   15.68 12.96 14.44 12.73 15.68
 Raleigh Open 2012 Final 3 11.78   14.36   15.86 13.25 15.77 11.78 14.05
Second round 3 12.21   13.96   13.71 15.41 12.21 15.25 12.91
First round 3 11.78   14.42   12.58 16.58 11.78 15.75 14.93
 River Hill Summer 2012 Final 7 11.90   13.24   11.90 14.15 13.00 15.53 12.58
Second round 11 11.44   14.20   17.96 15.53 11.44 14.86 12.22
First round 9 12.55   14.48   14.40 12.55 13.69 18.55 15.34
 MIT Spring 2012 Second round 15 13.21   14.17   14.66 13.21 13.86 14.97 14.00
First round 13 13.33   13.85   13.68 13.33 13.72 14.15 15.91
 MIT Fall 2011 Final 6 10.88   12.71   13.59 10.88 15.05 13.59 10.94
Second round 9 11.38   12.66   11.72 14.46 14.43 11.83 11.38
First round 17 12.58   15.37   12.58 15.93 12.93 17.46 17.25
 US Nationals 2011 Semi Final 27 14.13   14.38   14.22 14.16 14.13 14.77 16.21
Second round 28 11.27   13.34   14.36 11.46 15.13 11.27 14.21
First round 50 12.43   15.04   15.15 14.93 15.41 12.43 15.03
 River Hill Spring 2011 Final 9 14.21   15.64   22.40 14.21 14.59 16.80 15.52
Second round 6 12.50   14.07   15.69 12.59 13.94 17.11 12.50
First round 4 13.83   14.99   13.83 16.11 14.65 14.77 15.55
 Washington DC Winter 2011 Final 7 13.56   14.98   13.56 14.00 14.88 16.38 16.05
First round 9 12.75   15.73   16.81 17.77 12.75 15.69 14.68
 Virginia Open 2010 Final 4 14.58   15.44   14.58 14.93 15.08 16.30 19.55
Second round 4 14.63   15.29   15.22 14.63 17.15 15.63 15.03
First round 5 14.96   15.59   15.52 14.96 15.91 15.34 17.81
 US Nationals 2010 First round 69 13.41   16.29   15.88 16.81 16.18 19.77 13.41
  2x2x2 Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined First round 47 3.12   5.84   3.12 5.55 5.83 6.15 DNF
 CubingUSA Nationals 2018 First round 419 4.58   5.96   4.58 7.00 5.39 16.29 5.49
 Western Championship 2018 Second round 48 2.98   5.43   2.98 9.54 3.50 7.75 5.03
Combined First round 53 3.77   5.37   4.96 10.18 3.77 5.82 5.33
 Berkeley Spring 2018 Combined First round 14 3.53   4.05   3.90 3.72 4.52 3.53 7.31
 Berkeley Fall 2017 Combined First round 20 3.12   4.20   3.57 5.29 3.12 9.79 3.75
 US Nationals 2014 First round 136 3.72   5.59   3.72 6.99 3.86 10.58 5.93
 World Championship 2013 First round 157 4.25   5.66   10.44 4.81 6.01 4.25 6.15
 Princeton Spring 2013 Second round 11 3.56   5.66   10.19 5.41 3.65 7.91 3.56
Combined First round 6 3.66   4.45   12.02 4.13 4.53 4.69 3.66
 US Nationals 2012 Semi Final 27 3.58   5.08   4.93 6.63 3.68 7.25 3.58
Second round 24 3.80   4.31   6.78 3.81 4.15 4.96 3.80
First round 56 2.97   5.44   5.85 9.83 4.40 2.97 6.08
 Raleigh Open 2012 Final 7 4.00   5.40   5.55 6.53 4.00 9.25 4.13
First round 4 3.46   5.09   5.96 5.59 6.72 3.46 3.72
 River Hill Summer 2012 Final 5 3.75   4.60   5.00 3.75 4.55 6.06 4.25
First round 11 4.05   5.24   6.19 4.59 4.05 6.72 4.94
 MIT Spring 2012 Second round 9 4.52   4.71   4.94 6.77 4.59 4.52 4.61
First round 7 4.38   4.71   4.38 4.88 DNF 4.78 4.46
 MIT Fall 2011 Final 6 3.34   5.03   3.86 5.55 3.34 5.68 7.68
First round 5 4.05   4.66   4.53 5.33 12.21 4.11 4.05
 US Nationals 2011 Second round 24 2.75   5.40   5.02 6.03 8.40 2.75 5.15
First round 42 4.65   5.61   6.27 5.72 4.93 6.18 4.65
 River Hill Spring 2011 Final 3 4.21   4.83   4.21 4.88 6.93 5.34 4.28
First round 2 3.84   4.77   4.61 4.43 5.28 3.84 5.28
 Washington DC Winter 2011 Final 12 7.09   8.61   9.11 13.66 8.11 7.09 8.61
First round 11 5.43   6.53   6.65 8.22 5.43 7.36 5.58
 Virginia Open 2010 Final 8 5.13   7.01   5.13 7.93 8.43 7.81 5.30
First round 6 4.61   6.08   6.13 6.05 7.22 6.06 4.61
 US Nationals 2010 First round 111 6.30   9.19   14.28 7.06 6.30 13.84 6.66
  4x4x4 Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined First round 21 44.92   50.01   52.96 47.96 44.92 57.38 49.10
 CubingUSA Nationals 2018 First round 118 41.02   43.60   42.34 51.66 46.72 41.02 41.74
 Western Championship 2018 Combined First round 56 53.98   55.91   55.27 53.98 58.61 57.13 55.33
 Berkeley Spring 2018 Combined Final 16 51.64   55.04   56.92 57.25 51.96 51.64 56.25
 Berkeley Winter 2018 Combined First round 29 48.89   53.94   55.35 51.31 48.89 57.78 55.17
 CubingUSA Nationals 2017 Combined First round 176 51.48   57.08   1:01.78 57.47 55.81 57.97 51.48
 US Nationals 2014 Combined First round 123 56.91   1:02.37   1:01.06 1:06.37 1:02.14 56.91 1:03.91
 World Championship 2013 Combined First round 128 50.81   1:01.83   1:06.11 1:12.84 1:01.45 50.81 57.94
 Raleigh Open 2013 Combined Final 6 58.03   1:04.24   1:07.88 1:05.90 58.03 1:09.90 58.93
 Princeton Spring 2013 Combined Final 20 58.80   1:07.65   58.80 1:05.21 1:10.40 1:07.34 1:21.30
 US Nationals 2012 Combined First round 80 1:03.52   1:11.40   1:08.59 1:03.52 1:12.99 1:12.63 1:16.56
 Raleigh Open 2012 Final 6 1:04.61   1:08.43   1:09.02 1:10.44 1:05.84 1:04.61 1:20.13
Combined First round 4 1:02.05   1:05.47   1:02.05 1:10.75 1:04.78 1:05.47 1:06.16
 River Hill Summer 2012 Final 8 54.02   1:08.01   1:13.33 1:07.93 1:02.80 54.02 1:13.30
Combined First round 7 59.94   1:04.27   1:13.30 59.94 1:02.52 1:05.44 1:04.86
 MIT Spring 2012 Second round 14 51.97   1:06.42   58.22 1:14.90 51.97 1:12.94 1:08.11
First round 13 52.55   1:04.07   52.55 1:04.97 1:04.06 1:03.19 1:10.34
 US Nationals 2011 Second round 36 1:00.58   1:08.51   1:15.52 1:08.13 1:09.15 1:08.25 1:00.58
Combined First round 33 1:06.33   1:09.58   1:08.52 1:06.33 1:11.05 1:12.15 1:09.18
 River Hill Spring 2011 Combined Final 7 1:01.11   1:09.17   1:01.11 1:13.43 1:14.34 1:06.15 1:07.93
 Washington DC Winter 2011 Combined Final 6 1:08.72   1:12.52   1:14.58 1:17.61 1:11.33 1:08.72 1:11.65
 Virginia Open 2010 Final 2 1:09.63   1:12.66   1:11.83 1:21.08 1:14.36 1:09.63 1:11.78
 US Nationals 2010 Combined First round 70 1:13.75   1:21.09   1:13.75 1:22.22 1:25.63 1:15.43 1:36.43
  5x5x5 Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined Final 17 1:25.55   1:33.60   1:36.63 1:38.75 1:29.51 1:34.65 1:25.55
 CubingUSA Nationals 2018 First round 205 1:39.38   1:41.93   1:39.48 1:39.38 1:45.34 1:40.97 1:53.20
 Western Championship 2018 Combined First round 32 1:31.02   1:37.30   1:36.15 1:54.26 1:42.90 1:32.85 1:31.02
 Berkeley Spring 2018 Combined Final 8 1:31.66   1:35.73   1:31.66 1:34.47 1:37.83 1:41.48 1:34.88
 Berkeley Winter 2018 Combined Final 19 1:31.10   1:46.58   1:42.29 1:44.42 1:31.10 1:53.59 1:53.04
 Berkeley Fall 2017 Combined Final 13 1:34.00   1:38.79   1:34.00 1:36.75 1:37.27 1:42.36 1:46.90
 CubingUSA Nationals 2017 Combined First round 169 1:53.37   1:57.36   1:55.15 2:15.58 2:00.52 1:53.37 1:56.42
 US Nationals 2014 Second round 76 1:41.89   1:59.92   2:05.17 1:58.31 1:41.89 1:56.29 2:12.94
Combined First round 67 1:47.10   1:51.11   1:51.07 2:04.49 1:54.26 1:47.10 1:47.99
 World Championship 2013 Second round 92 1:49.14   1:55.71   1:49.14 1:53.58 2:03.97 1:54.29 1:59.26
Combined First round 100 1:43.41   1:52.22   1:44.29 1:55.00 1:58.81 1:57.36 1:43.41
 Raleigh Open 2013 Combined Final 6 1:49.00   1:57.08   2:05.16 1:49.00 2:10.38 1:50.55 1:55.53
 Princeton Spring 2013 Combined Final 12 1:46.34   1:57.49   1:46.34 2:00.43 2:07.18 1:48.68 2:03.36
 US Nationals 2012 Second round 37 1:50.96   1:52.11   1:51.44 1:52.12 1:52.77 2:04.66 1:50.96
Combined First round 44 1:50.34   1:55.32   1:59.25 1:50.34 1:54.25 2:06.03 1:52.47
 Raleigh Open 2012 Final 3 1:48.78   1:55.78   1:48.78 1:51.88 2:08.47 1:55.30 2:00.16
First round 5 1:50.88   2:04.87   2:33.63 2:01.44 1:58.80 1:50.88 2:14.36
 River Hill Summer 2012 Combined Final 4 1:47.58   1:55.62   1:59.27 1:47.58 1:55.66 1:58.44 1:52.75
 MIT Spring 2012 Final 8 1:55.56   2:00.61   1:58.91 2:09.75 2:05.34 1:55.56 1:57.58
Second round 7 1:49.02   1:53.41   1:52.46 1:56.44 1:51.33 1:49.02 2:01.08
Combined First round 9 1:54.81   2:02.05   2:13.44 2:09.56 1:55.18 2:01.40 1:54.81
 MIT Fall 2011 Combined Final 5 1:54.06   2:00.52   2:01.88 1:54.06 2:02.00 1:57.69 2:07.40
 US Nationals 2011 Second round 23 1:55.84   1:59.77   2:07.34 2:05.44 1:57.06 1:56.81 1:55.84
Combined First round 21 1:52.72   2:00.81   2:04.75 2:00.33 1:57.34 1:52.72 2:10.03
 River Hill Spring 2011 Combined Final 1 1:47.30   1:53.81   1:52.96 1:55.08 2:05.55 1:47.30 1:53.40
 US Nationals 2010 Combined First round 56 2:19.81   2:27.30   2:33.31 2:19.81 2:22.75 2:51.56 2:25.84
  6x6x6 Cube
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined Final 13 2:57.90   3:09.33   2:57.90 3:13.55 3:16.53
 CubingUSA Nationals 2018 First round 141 2:40.18   3:11.39   2:40.18 3:39.61 3:14.37
 Western Championship 2018 Combined Final 28 2:54.47   3:06.66   3:22.77 2:54.47 3:02.73
 Berkeley Winter 2018 Combined Final 11 3:04.33   3:06.59   3:04.33 3:09.59 3:05.84
 Berkeley Fall 2017 Combined Final 9 3:01.47   3:10.19   3:19.11 3:09.98 3:01.47
 World Championship 2013 Combined First round 67 3:38.32   3:44.97   3:57.24 3:39.36 3:38.32
 US Nationals 2012 Combined First round 33 3:51.34   3:55.34   4:00.09 3:54.58 3:51.34
 MIT Spring 2012 Combined Final 9 4:05.61   4:10.52   4:05.61 4:06.19 4:19.75
 US Nationals 2011 Final 11 3:57.08   4:16.37   4:13.18 3:57.08 4:38.86
Combined First round 10 3:35.61   3:46.04   3:35.61 3:44.36 3:58.16
  7x7x7 Cube
Competition Round Place Best Average Result Details
 Western Championship 2018 Combined Final 22 5:06.73     5:06.73
 Berkeley Winter 2018 Combined Final 10 5:18.12   5:24.67   5:36.48 5:19.40 5:18.12
 Berkeley Fall 2017 Combined Final 7 4:44.05   5:05.57   5:34.46 4:44.05 4:58.21
 CubingUSA Nationals 2017 Combined First round 104 5:59.37   6:06.66   5:59.37 6:13.09 6:07.51
 US Nationals 2014 Combined First round 34 5:02.97   5:11.23   5:02.97 5:05.77 5:24.95
 World Championship 2013 Combined First round 84 6:10.94     6:10.94
 River Hill Summer 2012 Combined Final 4 6:12.66   6:38.85   6:12.66 6:53.44 6:50.44
 MIT Spring 2012 Combined Final 6 6:25.55   6:53.60   6:49.63 6:25.55 7:25.61
  3x3x3 Blindfolded
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 First round 9 2:12.68   DNF   DNF 2:12.68 DNF
 CubingUSA Nationals 2018 First round 50 1:56.52   DNF   DNF 1:56.52 DNF
 Western Championship 2018 First round 21 DNF   DNF   DNF DNF DNF
 Berkeley Spring 2018 Final 8 1:52.98   DNF   DNF 1:52.98 2:02.83
 Berkeley Summer 2017 First round 18 DNF   DNF   DNF DNF DNF
 CubingUSA Nationals 2017 First round 50 2:06.97   2:23.60   2:06.97 2:14.41 2:49.42
 US Nationals 2014 First round 28 2:02.68   DNF   2:03.17 2:02.68 DNF
 World Championship 2013 First round 46 1:58.88   DNF   DNF DNF 1:58.88
 Raleigh Open 2013 Final 4 2:25.18   DNF   2:29.11 2:25.18 DNF
 Princeton Spring 2013 Final 5 1:50.88   DNF   1:50.88 DNF DNF
 US Nationals 2012 Final 12 DNF   DNF   DNF DNF DNF
First round 5 1:46.50   DNF   DNF DNF 1:46.50
 Raleigh Open 2012 Final 3 2:48.77   DNF   DNF DNF 2:48.77
 MIT Spring 2012 Final 4 2:06.50   DNF   DNF 2:06.50 2:21.81
 US Nationals 2011 First round 41 DNF   DNF   DNF DNF DNF
 River Hill Spring 2011 Final 6 DNF   DNF   DNF DNF DNF
 Virginia Open 2010 Final 3 3:40.53   DNF   4:29.09 3:40.53 DNF
  3x3x3 Fewest Moves
Competition Round Place Best Average Result Details
 CubingUSA Nationals 2018 Final 105 49   DNF   49 DNF DNS
 Berkeley Fall 2017 Final 17 48     48
 Berkeley Summer 2017 Final 8 42     42
 CubingUSA Nationals 2017 Final 27 37   39.00   39 37 41
 US Nationals 2014 Final 36 35   41.00   35 48 40
 World Championship 2013 Final 10 29     29 DNF
 US Nationals 2012 Final 26 39     39 DNF
 MIT Spring 2012 Final 5 37     41 37
 MIT Fall 2011 Final 7 42     42
  3x3x3 One-Handed
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined First round 31 21.42   23.92   21.42 33.09 21.88 23.45 26.44
 CubingUSA Nationals 2018 First round 242 21.83   26.59   21.83 31.71 24.79 23.27 31.78
 Western Championship 2018 Combined First round 43 18.46   24.17   18.46 25.44 24.24 23.66 24.62
 Berkeley Spring 2018 Combined First round 17 21.46   25.23   30.05 24.01 25.15 21.46 26.53
 Berkeley Winter 2018 Combined First round 35 21.13   27.49   31.11 27.00 21.13 28.56 26.92
 Berkeley Fall 2017 Combined First round 26 20.45   22.82   24.51 20.45 27.59 21.75 22.21
 Berkeley Summer 2017 Combined First round 37 22.10   28.39   22.10 28.43 DNF 31.05 25.68
 CubingUSA Nationals 2017 First round 197 25.73   28.68   29.26 28.67 28.10 25.73 32.04
 US Nationals 2014 Combined First round 116 25.73   30.88   35.94 33.54 32.23 26.87 25.73
 World Championship 2013 Combined First round 150 25.23   30.04   25.23 29.23 30.98 30.69 30.20
 Princeton Spring 2013 Combined First round 21 22.72   28.78   22.72 30.34 27.91 29.41 29.03
 US Nationals 2012 Second round 57 20.81   25.90   31.75 23.56 29.44 24.71 20.81
Combined First round 50 19.18   24.25   23.59 24.19 24.97 19.18 29.46
 Raleigh Open 2012 Final 4 24.27   26.36   26.86 27.00 24.27 27.94 25.21
Combined First round 2 20.90   24.93   21.44 32.47 27.18 26.18 20.90
 River Hill Summer 2012 Final 6 23.13   26.23   23.13 24.41 26.38 27.91 29.36
Combined First round 9 25.00   26.60   25.00 26.27 27.25 28.61 26.27
 MIT Spring 2012 Second round 15 22.93   25.87   26.78 31.55 25.91 24.91 22.93
First round 13 17.63   24.89   28.71 31.97 22.44 23.53 17.63
 MIT Fall 2011 First round 13 18.25   27.16   26.86 26.47 32.15 28.15 18.25
 US Nationals 2011 Second round 40 25.78   28.49   25.83 25.78 28.94 30.71 32.77
First round 37 25.36   28.32   30.11 28.91 33.86 25.36 25.94
 River Hill Spring 2011 Final 4 24.72   27.01   25.66 24.72 27.18 32.90 28.18
First round 3 23.03   25.99   26.68 23.03 28.08 23.21 34.11
 Washington DC Winter 2011 Combined Final 6 31.80   33.82   43.31 34.47 31.80 34.41 32.59
 Virginia Open 2010 Final 3 27.43   32.52   33.03 41.40 27.43 33.66 30.88
  3x3x3 With Feet
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined Final 5 1:19.67   1:32.69   1:45.23 1:31.69 1:27.27 1:39.12 1:19.67
 Berkeley Winter 2018 Combined Final 8 2:05.10   2:33.45   2:43.94 2:45.26 2:43.15 2:13.25 2:05.10
  Rubik's Clock
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined Final 7 13.47   15.93   13.79 13.47 20.26 16.14 17.87
 CubingUSA Nationals 2018 First round 87 14.17   19.93   18.86 17.35 14.17 23.59 DNF
 Berkeley Fall 2017 Combined Final 7 12.57   19.99   14.21 DNF 13.05 12.57 32.72
 CubingUSA Nationals 2017 Combined First round 88 25.04     25.04 DNF
 US Nationals 2014 Combined First round 21 10.98   13.51   13.18 13.43 10.98 16.54 13.93
 World Championship 2013 Combined First round 51 14.27   17.19   17.23 14.27 17.08 17.25 17.71
 MIT Spring 2012 Combined Final 13 28.18   DNF   28.18 DNF 52.46 DNF DNF
  Megaminx
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined Final 3 46.78   51.96   50.89 46.78 51.69 53.30 57.60
 CubingUSA Nationals 2018 Final 11 49.15   50.71   49.70 49.15 55.93 50.21 52.22
First round 13 47.71   49.28   53.05 47.73 47.71 51.16 48.96
 Western Championship 2018 Final 1 40.75   49.53   45.73 49.37 40.75 55.21 53.49
Combined First round 2 50.61   52.37   53.80 50.61 59.30 52.22 51.08
 Berkeley Spring 2018 Combined Final 1 54.20   55.23   55.43 54.20 1:00.20 55.19 55.06
 Berkeley Winter 2018 Combined Final 1 51.25   53.31   DNF 51.25 51.42 54.50 54.02
 Berkeley Fall 2017 Combined Final 1 51.07   1:00.98   1:13.09 1:16.36 55.67 54.18 51.07
 Berkeley Summer 2017 Combined Final 2 53.01   1:00.24   57.41 58.41 53.01 1:08.63 1:04.89
 CubingUSA Nationals 2017 Final 12 1:03.44   1:05.36   1:14.33 1:07.97 1:04.29 1:03.44 1:03.83
Combined First round 11 57.96   1:03.54   57.96 1:03.77 1:15.44 1:03.24 1:03.62
 US Nationals 2014 Final 4 54.13   57.90   58.16 54.13 59.15 56.38 1:02.76
Combined First round 4 53.27   56.77   1:00.80 55.34 1:02.45 54.18 53.27
 World Championship 2013 Final 6 52.70   56.08   52.70 56.47 1:01.54 55.19 56.59
Combined First round 3 51.48   53.85   NR 54.31 57.16 51.48 54.17 53.07
 Raleigh Open 2013 Combined Final 1 56.11   57.99   59.72 1:02.68 57.40 56.86 56.11
 Princeton Spring 2013 Combined Final 2 51.27   NR 1:01.31   1:01.05 1:00.94 51.27 1:09.50 1:01.93
 US Nationals 2012 Final 2 52.25   1:00.46   NR 1:04.33 52.25 58.65 1:03.19 59.55
Combined First round 1 54.26   1:00.66   NR 1:13.58 54.55 54.26 1:04.83 1:02.61
 Raleigh Open 2012 Combined Final 1 52.18   NAR 1:03.05   NR 1:05.22 1:08.53 58.47 52.18 1:05.47
 MIT Spring 2012 Combined Final 3 1:04.68   1:09.26   1:07.11 1:08.77 1:21.47 1:11.91 1:04.68
 MIT Fall 2011 Combined Final 1 1:00.90   1:05.76   NR 1:16.66 1:04.77 1:03.36 1:00.90 1:09.16
 US Nationals 2011 Final 1 1:03.16   1:08.26   1:04.78 1:03.16 1:09.71 1:12.59 1:10.28
Combined First round 1 1:00.36   1:06.22   NAR 1:04.91 1:06.88 1:13.59 1:00.36 1:06.88
 Washington DC Winter 2011 Combined Final 1 1:02.81   NAR 1:15.70   1:25.91 1:10.22 1:02.81 1:20.84 1:16.05
 US Nationals 2010 Final 2 1:18.47   1:21.97   1:23.43 1:22.31 1:20.18 1:18.47 1:28.83
Combined First round 2 1:16.58   1:24.23   1:16.58 1:27.88 1:29.36 1:23.80 1:21.02
  Pyraminx
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined First round 15 5.28   7.09   5.28 7.45 10.25 5.29 8.53
 CubingUSA Nationals 2018 First round 196 7.17   8.10   7.17 14.54 8.43 8.65 7.22
 Western Championship 2018 Combined First round 20 4.91   7.28   6.65 DNF 4.91 8.55 6.65
 CubingUSA Nationals 2017 First round 330 6.72   12.93   13.98 6.72 17.99 10.49 14.31
 World Championship 2013 First round 181 9.47   15.41   14.55 9.47 19.30 16.91 14.76
 US Nationals 2012 First round 46 10.93   12.14   19.72 11.09 10.93 11.28 14.04
 River Hill Summer 2012 Final 7 9.55   11.79   9.55 11.53 11.84 13.09 12.00
First round 9 10.22   13.59   19.69 12.72 10.22 13.27 14.77
 MIT Spring 2012 Final 5 8.61   10.09   9.52 8.61 11.00 9.75 14.63
First round 8 9.15   11.13   9.15 10.38 11.44 15.44 11.58
 MIT Fall 2011 Final 4 7.83   9.44   9.18 10.50 7.83 13.58 8.63
First round 5 7.63   10.58   11.77 14.97 7.63 8.50 11.46
 US Nationals 2011 Combined First round 25 7.69   9.98   7.69 12.31 9.84 10.81 9.30
 River Hill Spring 2011 Final 9 10.81   13.80   14.40 10.81 14.16 19.27 12.84
First round 8 12.15   13.54   12.27 12.15 13.05 20.03 15.31
 Washington DC Winter 2011 Final 8 10.09   15.05   15.03 17.65 19.86 12.47 10.09
  Skewb
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined First round 36 8.02   9.55   8.92 8.02 8.42 11.31 15.24
 CubingUSA Nationals 2018 First round 252 5.76   9.80   12.08 5.76 11.38 5.94 DNF
 Western Championship 2018 Combined First round 35 7.21   8.84   11.17 7.74 7.21 8.92 9.87
 Berkeley Spring 2018 Combined Final 13 6.44   7.63   7.82 8.02 8.86 7.04 6.44
 Berkeley Summer 2017 Combined First round 26 6.62   11.29   14.62 14.70 6.62 11.11 8.15
  Square-1
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Combined Final 16 26.29   32.26   39.32 1:05.13 26.29 29.84 27.62
 CubingUSA Nationals 2018 First round 106 19.32   21.75   24.50 30.66 19.32 21.33 19.43
 Western Championship 2018 Combined First round 23 18.63   23.98   25.47 24.57 21.91 18.63 26.36
 Berkeley Spring 2018 Combined Final 10 18.41   DNF   DNF 20.86 21.01 18.41 DNF
 Berkeley Winter 2018 Combined Final 7 19.48   20.59   21.94 19.58 19.48 20.24 26.34
 US Nationals 2012 Combined First round 27 33.96   54.01   1:12.46 33.96 48.65 57.68 55.71
 MIT Spring 2012 Combined Final 10 46.00   1:03.38   51.02 1:08.08 1:11.05 1:16.71 46.00
 US Nationals 2011 Combined First round 26 42.25     42.25 1:39.81
 Washington DC Winter 2011 Combined Final 7 57.71     1:29.36 57.71
  4x4x4 Blindfolded
Competition Round Place Best Average Result Details
 CubingUSA Nationals 2018 Final 17 8:33.96     DNF DNF 8:33.96
 Western Championship 2018 Final 4 9:00.34     9:00.34 DNF DNF
 Berkeley Spring 2018 Final 3 DNF     DNF DNF DNS
 CubingUSA Nationals 2017 Final 14 DNF     DNF DNF DNS
 US Nationals 2014 Final 13 11:58.00     11:58.00 12:08.00 DNF
 World Championship 2013 Final 31 DNF     DNF DNF DNF
 Princeton Spring 2013 Final 2 12:51.00     DNF DNF 12:51.00
 US Nationals 2012 Final 5 13:43.00     DNF DNF 13:43.00
 MIT Spring 2012 Final 4 DNF     DNF DNF DNF
 US Nationals 2011 Final 9 DNF     DNF DNF DNF
 River Hill Spring 2011 Final 1 DNF     DNF DNF DNF
  5x5x5 Blindfolded
Competition Round Place Best Average Result Details
 Western Championship 2018 Final 3 DNF     DNF DNF DNF
 CubingUSA Nationals 2017 Final 4 DNF     DNF DNS DNS
 US Nationals 2014 Final 7 22:13.00     DNF 22:13.00 DNS
 World Championship 2013 Final 19 DNF     DNF DNF DNS
 US Nationals 2012 Final 3 27:20.00     27:20.00 DNF DNS
 MIT Spring 2012 Final 2 DNF     DNF DNF DNF
 US Nationals 2011 Final 3 DNF     DNF DNF DNS
  3x3x3 Multi-Blind
Competition Round Place Best Average Result Details
 Berkeley Summer 2018 Final 4 8/11 56:51     8/11 56:51
 CubingUSA Nationals 2018 Final 19 9/10 52:42     6/10 41:42 9/10 52:42
 Berkeley Fall 2017 Final 3 5/8 50:20     5/8 50:20
 CubingUSA Nationals 2017 Final 14 7/7 38:26     7/7 38:26 6/9 46:15
 US Nationals 2014 Final 11 7/8 42:46     6/8 49:26 7/8 42:46
 World Championship 2013 Final 38 5/7 36:30     5/7 38:08 5/7 36:30
 US Nationals 2012 Final 9 5/6 30:40     5/6 30:40 5/7 38:46
 Raleigh Open 2012 Final 3 DNF     DNF
 MIT Spring 2012 Final 3 4/5 29:44     4/5 29:44
 US Nationals 2011 Final 14 1/2 11:07     1/2 11:07 2/4 21:49
        Rubik's Magic
Competition Round Place Best Average Result Details
 US Nationals 2012 First round 66 1.81   3.24   2.11 DNF 4.06 1.81 3.55
 MIT Spring 2012 Final 21 1.61   2.91   2.66 1.61 5.21 2.93 3.15
 US Nationals 2011 First round 35 1.72   2.20   1.72 2.66 2.25 2.47 1.88
 River Hill Spring 2011 Final 15 2.06   2.85   2.06 3.33 3.15 4.18 2.08
 Washington DC Winter 2011 Final 9 1.61   1.97   1.83 1.61 2.81 2.44 1.65
 Virginia Open 2010 Final 7 1.97   2.27   2.41 2.09 1.97 2.31 4.02
        Master Magic
Competition Round Place Best Average Result Details
 US Nationals 2012 First round 46 5.11   5.84   5.19 5.11 6.93 13.44 5.40
 MIT Spring 2012 Final 19 5.30   6.52   DNF 5.33 7.84 5.30 6.40
  Berkeley Summer 2018   (2018-9-15~16)
Berkeley Summer 2018
Event Round Place Best Average Result Details
 Rubik's Cube Second round 47 12.75   13.58   12.83 14.81 13.09 16.97 12.75
First round 29 10.01   12.06   12.87 13.56 10.01 13.26 10.05
 2x2x2 Cube Combined First round 47 3.12   5.84   3.12 5.55 5.83 6.15 DNF
 4x4x4 Cube Combined First round 21 44.92   50.01   52.96 47.96 44.92 57.38 49.10
 5x5x5 Cube Combined Final 17 1:25.55   1:33.60   1:36.63 1:38.75 1:29.51 1:34.65 1:25.55
 6x6x6 Cube Combined Final 13 2:57.90   3:09.33   2:57.90 3:13.55 3:16.53
 3x3x3 Blindfolded First round 9 2:12.68   DNF   DNF 2:12.68 DNF
 3x3x3 One-Handed Combined First round 31 21.42   23.92   21.42 33.09 21.88 23.45 26.44
 3x3x3 With Feet Combined Final 5 1:19.67   1:32.69   1:45.23 1:31.69 1:27.27 1:39.12 1:19.67
 Rubik's Clock Combined Final 7 13.47   15.93   13.79 13.47 20.26 16.14 17.87
 Megaminx Combined Final 3 46.78   51.96   50.89 46.78 51.69 53.30 57.60
 Pyraminx Combined First round 15 5.28   7.09   5.28 7.45 10.25 5.29 8.53
 Skewb Combined First round 36 8.02   9.55   8.92 8.02 8.42 11.31 15.24
 Square-1 Combined Final 16 26.29   32.26   39.32 1:05.13 26.29 29.84 27.62
 3x3x3 Multi-Blind Final 4 8/11 56:51     8/11 56:51
  CubingUSA Nationals 2018   (2018-7-27~29)
CubingUSA Nationals 2018
Event Round Place Best Average Result Details
 Rubik's Cube First round 277 10.75   12.89   12.89 13.07 12.72 10.75 13.91
 2x2x2 Cube First round 419 4.58   5.96   4.58 7.00 5.39 16.29 5.49
 4x4x4 Cube First round 118 41.02   43.60   42.34 51.66 46.72 41.02 41.74
 5x5x5 Cube First round 205 1:39.38   1:41.93   1:39.48 1:39.38 1:45.34 1:40.97 1:53.20
 6x6x6 Cube First round 141 2:40.18   3:11.39   2:40.18 3:39.61 3:14.37
 3x3x3 Blindfolded First round 50 1:56.52   DNF   DNF 1:56.52 DNF
 3x3x3 Fewest Moves Final 105 49   DNF   49 DNF DNS
 3x3x3 One-Handed First round 242 21.83   26.59   21.83 31.71 24.79 23.27 31.78
 Rubik's Clock First round 87 14.17   19.93   18.86 17.35 14.17 23.59 DNF
 Megaminx Final 11 49.15   50.71   49.70 49.15 55.93 50.21 52.22
First round 13 47.71   49.28   53.05 47.73 47.71 51.16 48.96
 Pyraminx First round 196 7.17   8.10   7.17 14.54 8.43 8.65 7.22
 Skewb First round 252 5.76   9.80   12.08 5.76 11.38 5.94 DNF
 Square-1 First round 106 19.32   21.75   24.50 30.66 19.32 21.33 19.43
 4x4x4 Blindfolded Final 17 8:33.96     DNF DNF 8:33.96
 3x3x3 Multi-Blind Final 19 9/10 52:42     6/10 41:42 9/10 52:42
  Western Championship 2018   (2018-6-15~17)
Western Championship 2018
Event Round Place Best Average Result Details
 Rubik's Cube Second round 68 12.27   13.89   13.84 13.65 14.17 14.34 12.27
Combined First round 68 12.61   14.32   12.61 14.97 13.06 15.50 14.92
 2x2x2 Cube Second round 48 2.98   5.43   2.98 9.54 3.50 7.75 5.03
Combined First round 53 3.77   5.37   4.96 10.18 3.77 5.82 5.33
 4x4x4 Cube Combined First round 56 53.98   55.91   55.27 53.98 58.61 57.13 55.33
 5x5x5 Cube Combined First round 32 1:31.02   1:37.30   1:36.15 1:54.26 1:42.90 1:32.85 1:31.02
 6x6x6 Cube Combined Final 28 2:54.47   3:06.66   3:22.77 2:54.47 3:02.73
 7x7x7 Cube Combined Final 22 5:06.73     5:06.73
 3x3x3 Blindfolded First round 21 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed Combined First round 43 18.46   24.17   18.46 25.44 24.24 23.66 24.62
 Megaminx Final 1 40.75   49.53   45.73 49.37 40.75 55.21 53.49
Combined First round 2 50.61   52.37   53.80 50.61 59.30 52.22 51.08
 Pyraminx Combined First round 20 4.91   7.28   6.65 DNF 4.91 8.55 6.65
 Skewb Combined First round 35 7.21   8.84   11.17 7.74 7.21 8.92 9.87
 Square-1 Combined First round 23 18.63   23.98   25.47 24.57 21.91 18.63 26.36
 4x4x4 Blindfolded Final 4 9:00.34     9:00.34 DNF DNF
 5x5x5 Blindfolded Final 3 DNF     DNF DNF DNF
  Berkeley Spring 2018   (2018-4-7~8)
Berkeley Spring 2018
Event Round Place Best Average Result Details
 Rubik's Cube Second round 25 11.45   13.78   16.54 11.45 11.59 13.87 15.87
First round 28 12.94   13.53   13.03 13.74 13.94 12.94 13.82
 2x2x2 Cube Combined First round 14 3.53   4.05   3.90 3.72 4.52 3.53 7.31
 4x4x4 Cube Combined Final 16 51.64   55.04   56.92 57.25 51.96 51.64 56.25
 5x5x5 Cube Combined Final 8 1:31.66   1:35.73   1:31.66 1:34.47 1:37.83 1:41.48 1:34.88
 3x3x3 Blindfolded Final 8 1:52.98   DNF   DNF 1:52.98 2:02.83
 3x3x3 One-Handed Combined First round 17 21.46   25.23   30.05 24.01 25.15 21.46 26.53
 Megaminx Combined Final 1 54.20   55.23   55.43 54.20 1:00.20 55.19 55.06
 Skewb Combined Final 13 6.44   7.63   7.82 8.02 8.86 7.04 6.44
 Square-1 Combined Final 10 18.41   DNF   DNF 20.86 21.01 18.41 DNF
 4x4x4 Blindfolded Final 3 DNF     DNF DNF DNS
  Berkeley Winter 2018   (2018-2-24~25)
Berkeley Winter 2018
Event Round Place Best Average Result Details
 Rubik's Cube Second round 47 13.42   14.06   14.53 13.69 17.29 13.42 13.97
First round 49 13.90   14.51   14.32 18.45 13.90 15.10 14.11
 4x4x4 Cube Combined First round 29 48.89   53.94   55.35 51.31 48.89 57.78 55.17
 5x5x5 Cube Combined Final 19 1:31.10   1:46.58   1:42.29 1:44.42 1:31.10 1:53.59 1:53.04
 6x6x6 Cube Combined Final 11 3:04.33   3:06.59   3:04.33 3:09.59 3:05.84
 7x7x7 Cube Combined Final 10 5:18.12   5:24.67   5:36.48 5:19.40 5:18.12
 3x3x3 One-Handed Combined First round 35 21.13   27.49   31.11 27.00 21.13 28.56 26.92
 3x3x3 With Feet Combined Final 8 2:05.10   2:33.45   2:43.94 2:45.26 2:43.15 2:13.25 2:05.10
 Megaminx Combined Final 1 51.25   53.31   DNF 51.25 51.42 54.50 54.02
 Square-1 Combined Final 7 19.48   20.59   21.94 19.58 19.48 20.24 26.34
  Berkeley Fall 2017   (2017-11-18~19)
Berkeley Fall 2017
Event Round Place Best Average Result Details
 Rubik's Cube Second round 47 13.21   14.35   13.92 13.21 14.20 22.76 14.93
First round 41 11.55   13.35   17.04 12.66 13.52 11.55 13.87
 2x2x2 Cube Combined First round 20 3.12   4.20   3.57 5.29 3.12 9.79 3.75
 5x5x5 Cube Combined Final 13 1:34.00   1:38.79   1:34.00 1:36.75 1:37.27 1:42.36 1:46.90
 6x6x6 Cube Combined Final 9 3:01.47   3:10.19   3:19.11 3:09.98 3:01.47
 7x7x7 Cube Combined Final 7 4:44.05   5:05.57   5:34.46 4:44.05 4:58.21
 3x3x3 Fewest Moves Final 17 48     48
 3x3x3 One-Handed Combined First round 26 20.45   22.82   24.51 20.45 27.59 21.75 22.21
 Rubik's Clock Combined Final 7 12.57   19.99   14.21 DNF 13.05 12.57 32.72
 Megaminx Combined Final 1 51.07   1:00.98   1:13.09 1:16.36 55.67 54.18 51.07
 3x3x3 Multi-Blind Final 3 5/8 50:20     5/8 50:20
  Berkeley Summer 2017   (2017-9-16~17)
Berkeley Summer 2017
Event Round Place Best Average Result Details
 Rubik's Cube Second round 43 13.08   14.73   15.40 13.90 16.82 13.08 14.88
First round 38 11.84   13.11   11.95 13.73 16.72 11.84 13.65
 3x3x3 Blindfolded First round 18 DNF   DNF   DNF DNF DNF
 3x3x3 Fewest Moves Final 8 42     42
 3x3x3 One-Handed Combined First round 37 22.10   28.39   22.10 28.43 DNF 31.05 25.68
 Megaminx Combined Final 2 53.01   1:00.24   57.41 58.41 53.01 1:08.63 1:04.89
 Skewb Combined First round 26 6.62   11.29   14.62 14.70 6.62 11.11 8.15
  CubingUSA Nationals 2017   (2017-7-7~9)
CubingUSA Nationals 2017
Event Round Place Best Average Result Details
 Rubik's Cube First round 251 11.47   14.35   11.47 13.94 17.08 13.51 15.60
 4x4x4 Cube Combined First round 176 51.48   57.08   1:01.78 57.47 55.81 57.97 51.48
 5x5x5 Cube Combined First round 169 1:53.37   1:57.36   1:55.15 2:15.58 2:00.52 1:53.37 1:56.42
 7x7x7 Cube Combined First round 104 5:59.37   6:06.66   5:59.37 6:13.09 6:07.51
 3x3x3 Blindfolded First round 50 2:06.97   2:23.60   2:06.97 2:14.41 2:49.42
 3x3x3 Fewest Moves Final 27 37   39.00   39 37 41
 3x3x3 One-Handed First round 197 25.73   28.68   29.26 28.67 28.10 25.73 32.04
 Rubik's Clock Combined First round 88 25.04     25.04 DNF
 Megaminx Final 12 1:03.44   1:05.36   1:14.33 1:07.97 1:04.29 1:03.44 1:03.83
Combined First round 11 57.96   1:03.54   57.96 1:03.77 1:15.44 1:03.24 1:03.62
 Pyraminx First round 330 6.72   12.93   13.98 6.72 17.99 10.49 14.31
 4x4x4 Blindfolded Final 14 DNF     DNF DNF DNS
 5x5x5 Blindfolded Final 4 DNF     DNF DNS DNS
 3x3x3 Multi-Blind Final 14 7/7 38:26     7/7 38:26 6/9 46:15
  US Nationals 2014   (2014-8-1~3)
US Nationals 2014
Event Round Place Best Average Result Details
 Rubik's Cube Second round 127 13.63   15.39   16.69 16.02 14.08 13.63 16.08
First round 100 12.64   13.70   12.64 14.75 13.50 14.03 13.58
 2x2x2 Cube First round 136 3.72   5.59   3.72 6.99 3.86 10.58 5.93
 4x4x4 Cube Combined First round 123 56.91   1:02.37   1:01.06 1:06.37 1:02.14 56.91 1:03.91
 5x5x5 Cube Second round 76 1:41.89   1:59.92   2:05.17 1:58.31 1:41.89 1:56.29 2:12.94
Combined First round 67 1:47.10   1:51.11   1:51.07 2:04.49 1:54.26 1:47.10 1:47.99
 7x7x7 Cube Combined First round 34 5:02.97   5:11.23   5:02.97 5:05.77 5:24.95
 3x3x3 Blindfolded First round 28 2:02.68   DNF   2:03.17 2:02.68 DNF
 3x3x3 Fewest Moves Final 36 35   41.00   35 48 40
 3x3x3 One-Handed Combined First round 116 25.73   30.88   35.94 33.54 32.23 26.87 25.73
 Rubik's Clock Combined First round 21 10.98   13.51   13.18 13.43 10.98 16.54 13.93
 Megaminx Final 4 54.13   57.90   58.16 54.13 59.15 56.38 1:02.76
Combined First round 4 53.27   56.77   1:00.80 55.34 1:02.45 54.18 53.27
 4x4x4 Blindfolded Final 13 11:58.00     11:58.00 12:08.00 DNF
 5x5x5 Blindfolded Final 7 22:13.00     DNF 22:13.00 DNS
 3x3x3 Multi-Blind Final 11 7/8 42:46     6/8 49:26 7/8 42:46
  World Championship 2013   (2013-7-26~28)
World Championship 2013
Event Round Place Best Average Result Details
 Rubik's Cube Second round 118 12.21   13.51   13.80 12.73 15.08 14.01 12.21
First round 134 12.44   13.84   12.44 13.76 14.58 15.35 13.18
 2x2x2 Cube First round 157 4.25   5.66   10.44 4.81 6.01 4.25 6.15
 4x4x4 Cube Combined First round 128 50.81   1:01.83   1:06.11 1:12.84 1:01.45 50.81 57.94
 5x5x5 Cube Second round 92 1:49.14   1:55.71   1:49.14 1:53.58 2:03.97 1:54.29 1:59.26
Combined First round 100 1:43.41   1:52.22   1:44.29 1:55.00 1:58.81 1:57.36 1:43.41
 6x6x6 Cube Combined First round 67 3:38.32   3:44.97   3:57.24 3:39.36 3:38.32
 7x7x7 Cube Combined First round 84 6:10.94     6:10.94
 3x3x3 Blindfolded First round 46 1:58.88   DNF   DNF DNF 1:58.88
 3x3x3 Fewest Moves Final 10 29     29 DNF
 3x3x3 One-Handed Combined First round 150 25.23   30.04   25.23 29.23 30.98 30.69 30.20
 Rubik's Clock Combined First round 51 14.27   17.19   17.23 14.27 17.08 17.25 17.71
 Megaminx Final 6 52.70   56.08   52.70 56.47 1:01.54 55.19 56.59
Combined First round 3 51.48   53.85   NR 54.31 57.16 51.48 54.17 53.07
 Pyraminx First round 181 9.47   15.41   14.55 9.47 19.30 16.91 14.76
 4x4x4 Blindfolded Final 31 DNF     DNF DNF DNF
 5x5x5 Blindfolded Final 19 DNF     DNF DNF DNS
 3x3x3 Multi-Blind Final 38 5/7 36:30     5/7 38:08 5/7 36:30
  Raleigh Open 2013   (2013-6-15)
Raleigh Open 2013
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 12.99   14.97   13.56 15.66 12.99 15.69 17.78
Second round 8 13.28   15.40   16.43 15.06 19.41 14.72 13.28
First round 6 12.06   15.21   12.06 14.22 16.91 15.19 16.21
 4x4x4 Cube Combined Final 6 58.03   1:04.24   1:07.88 1:05.90 58.03 1:09.90 58.93
 5x5x5 Cube Combined Final 6 1:49.00   1:57.08   2:05.16 1:49.00 2:10.38 1:50.55 1:55.53
 3x3x3 Blindfolded Final 4 2:25.18   DNF   2:29.11 2:25.18 DNF
 Megaminx Combined Final 1 56.11   57.99   59.72 1:02.68 57.40 56.86 56.11
  Princeton Spring 2013   (2013-3-30)
Princeton Spring 2013
Event Round Place Best Average Result Details
 Rubik's Cube Second round 18 10.43   14.62   21.93 13.69 10.43 14.65 15.52
First round 21 13.81   15.21   14.80 15.11 15.71 16.27 13.81
 2x2x2 Cube Second round 11 3.56   5.66   10.19 5.41 3.65 7.91 3.56
Combined First round 6 3.66   4.45   12.02 4.13 4.53 4.69 3.66
 4x4x4 Cube Combined Final 20 58.80   1:07.65   58.80 1:05.21 1:10.40 1:07.34 1:21.30
 5x5x5 Cube Combined Final 12 1:46.34   1:57.49   1:46.34 2:00.43 2:07.18 1:48.68 2:03.36
 3x3x3 Blindfolded Final 5 1:50.88   DNF   1:50.88 DNF DNF
 3x3x3 One-Handed Combined First round 21 22.72   28.78   22.72 30.34 27.91 29.41 29.03
 Megaminx Combined Final 2 51.27   NR 1:01.31   1:01.05 1:00.94 51.27 1:09.50 1:01.93
 4x4x4 Blindfolded Final 2 12:51.00     DNF DNF 12:51.00
  US Nationals 2012   (2012-8-3~5)
US Nationals 2012
Event Round Place Best Average Result Details
 Rubik's Cube Second round 72 11.71   14.43   12.58 11.71 16.97 14.41 16.31
First round 70 12.73   14.36   15.68 12.96 14.44 12.73 15.68
 2x2x2 Cube Semi Final 27 3.58   5.08   4.93 6.63 3.68 7.25 3.58
Second round 24 3.80   4.31   6.78 3.81 4.15 4.96 3.80
First round 56 2.97   5.44   5.85 9.83 4.40 2.97 6.08
 4x4x4 Cube Combined First round 80 1:03.52   1:11.40   1:08.59 1:03.52 1:12.99 1:12.63 1:16.56
 5x5x5 Cube Second round 37 1:50.96   1:52.11   1:51.44 1:52.12 1:52.77 2:04.66 1:50.96
Combined First round 44 1:50.34   1:55.32   1:59.25 1:50.34 1:54.25 2:06.03 1:52.47
 6x6x6 Cube Combined First round 33 3:51.34   3:55.34   4:00.09 3:54.58 3:51.34
 3x3x3 Blindfolded Final 12 DNF   DNF   DNF DNF DNF
First round 5 1:46.50   DNF   DNF DNF 1:46.50
 3x3x3 Fewest Moves Final 26 39     39 DNF
 3x3x3 One-Handed Second round 57 20.81   25.90   31.75 23.56 29.44 24.71 20.81
Combined First round 50 19.18   24.25   23.59 24.19 24.97 19.18 29.46
 Megaminx Final 2 52.25   1:00.46   NR 1:04.33 52.25 58.65 1:03.19 59.55
Combined First round 1 54.26   1:00.66   NR 1:13.58 54.55 54.26 1:04.83 1:02.61
 Pyraminx First round 46 10.93   12.14   19.72 11.09 10.93 11.28 14.04
 Square-1 Combined First round 27 33.96   54.01   1:12.46 33.96 48.65 57.68 55.71
 4x4x4 Blindfolded Final 5 13:43.00     DNF DNF 13:43.00
 5x5x5 Blindfolded Final 3 27:20.00     27:20.00 DNF DNS
 3x3x3 Multi-Blind Final 9 5/6 30:40     5/6 30:40 5/7 38:46
       Rubik's Magic First round 66 1.81   3.24   2.11 DNF 4.06 1.81 3.55
       Master Magic First round 46 5.11   5.84   5.19 5.11 6.93 13.44 5.40
  Raleigh Open 2012   (2012-7-21)
Raleigh Open 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 11.78   14.36   15.86 13.25 15.77 11.78 14.05
Second round 3 12.21   13.96   13.71 15.41 12.21 15.25 12.91
First round 3 11.78   14.42   12.58 16.58 11.78 15.75 14.93
 2x2x2 Cube Final 7 4.00   5.40   5.55 6.53 4.00 9.25 4.13
First round 4 3.46   5.09   5.96 5.59 6.72 3.46 3.72
 4x4x4 Cube Final 6 1:04.61   1:08.43   1:09.02 1:10.44 1:05.84 1:04.61 1:20.13
Combined First round 4 1:02.05   1:05.47   1:02.05 1:10.75 1:04.78 1:05.47 1:06.16
 5x5x5 Cube Final 3 1:48.78   1:55.78   1:48.78 1:51.88 2:08.47 1:55.30 2:00.16
First round 5 1:50.88   2:04.87   2:33.63 2:01.44 1:58.80 1:50.88 2:14.36
 3x3x3 Blindfolded Final 3 2:48.77   DNF   DNF DNF 2:48.77
 3x3x3 One-Handed Final 4 24.27   26.36   26.86 27.00 24.27 27.94 25.21
Combined First round 2 20.90   24.93   21.44 32.47 27.18 26.18 20.90
 Megaminx Combined Final 1 52.18   NAR 1:03.05   NR 1:05.22 1:08.53 58.47 52.18 1:05.47
 3x3x3 Multi-Blind Final 3 DNF     DNF
  River Hill Summer 2012   (2012-6-16)
River Hill Summer 2012
Event Round Place Best Average Result Details
 Rubik's Cube Final 7 11.90   13.24   11.90 14.15 13.00 15.53 12.58
Second round 11 11.44   14.20   17.96 15.53 11.44 14.86 12.22
First round 9 12.55   14.48   14.40 12.55 13.69 18.55 15.34
 2x2x2 Cube Final 5 3.75   4.60   5.00 3.75 4.55 6.06 4.25
First round 11 4.05   5.24   6.19 4.59 4.05 6.72 4.94
 4x4x4 Cube Final 8 54.02   1:08.01   1:13.33 1:07.93 1:02.80 54.02 1:13.30
Combined First round 7 59.94   1:04.27   1:13.30 59.94 1:02.52 1:05.44 1:04.86
 5x5x5 Cube Combined Final 4 1:47.58   1:55.62   1:59.27 1:47.58 1:55.66 1:58.44 1:52.75
 7x7x7 Cube Combined Final 4 6:12.66   6:38.85   6:12.66 6:53.44 6:50.44
 3x3x3 One-Handed Final 6 23.13   26.23   23.13 24.41 26.38 27.91 29.36
Combined First round 9 25.00   26.60   25.00 26.27 27.25 28.61 26.27
 Pyraminx Final 7 9.55   11.79   9.55 11.53 11.84 13.09 12.00
First round 9 10.22   13.59   19.69 12.72 10.22 13.27 14.77
  MIT Spring 2012   (2012-2-18~19)
MIT Spring 2012
Event Round Place Best Average Result Details
 Rubik's Cube Second round 15 13.21   14.17   14.66 13.21 13.86 14.97 14.00
First round 13 13.33   13.85   13.68 13.33 13.72 14.15 15.91
 2x2x2 Cube Second round 9 4.52   4.71   4.94 6.77 4.59 4.52 4.61
First round 7 4.38   4.71   4.38 4.88 DNF 4.78 4.46
 4x4x4 Cube Second round 14 51.97   1:06.42   58.22 1:14.90 51.97 1:12.94 1:08.11
First round 13 52.55   1:04.07   52.55 1:04.97 1:04.06 1:03.19 1:10.34
 5x5x5 Cube Final 8 1:55.56   2:00.61   1:58.91 2:09.75 2:05.34 1:55.56 1:57.58
Second round 7 1:49.02   1:53.41   1:52.46 1:56.44 1:51.33 1:49.02 2:01.08
Combined First round 9 1:54.81   2:02.05   2:13.44 2:09.56 1:55.18 2:01.40 1:54.81
 6x6x6 Cube Combined Final 9 4:05.61   4:10.52   4:05.61 4:06.19 4:19.75
 7x7x7 Cube Combined Final 6 6:25.55   6:53.60   6:49.63 6:25.55 7:25.61
 3x3x3 Blindfolded Final 4 2:06.50   DNF   DNF 2:06.50 2:21.81
 3x3x3 Fewest Moves Final 5 37     41 37
 3x3x3 One-Handed Second round 15 22.93   25.87   26.78 31.55 25.91 24.91 22.93
First round 13 17.63   24.89   28.71 31.97 22.44 23.53 17.63
 Rubik's Clock Combined Final 13 28.18   DNF   28.18 DNF 52.46 DNF DNF
 Megaminx Combined Final 3 1:04.68   1:09.26   1:07.11 1:08.77 1:21.47 1:11.91 1:04.68
 Pyraminx Final 5 8.61   10.09   9.52 8.61 11.00 9.75 14.63
First round 8 9.15   11.13   9.15 10.38 11.44 15.44 11.58
 Square-1 Combined Final 10 46.00   1:03.38   51.02 1:08.08 1:11.05 1:16.71 46.00
 4x4x4 Blindfolded Final 4 DNF     DNF DNF DNF
 5x5x5 Blindfolded Final 2 DNF     DNF DNF DNF
 3x3x3 Multi-Blind Final 3 4/5 29:44     4/5 29:44
       Rubik's Magic Final 21 1.61   2.91   2.66 1.61 5.21 2.93 3.15
       Master Magic Final 19 5.30   6.52   DNF 5.33 7.84 5.30 6.40
  MIT Fall 2011   (2011-12-17)
MIT Fall 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 6 10.88   12.71   13.59 10.88 15.05 13.59 10.94
Second round 9 11.38   12.66   11.72 14.46 14.43 11.83 11.38
First round 17 12.58   15.37   12.58 15.93 12.93 17.46 17.25
 2x2x2 Cube Final 6 3.34   5.03   3.86 5.55 3.34 5.68 7.68
First round 5 4.05   4.66   4.53 5.33 12.21 4.11 4.05
 5x5x5 Cube Combined Final 5 1:54.06   2:00.52   2:01.88 1:54.06 2:02.00 1:57.69 2:07.40
 3x3x3 Fewest Moves Final 7 42     42
 3x3x3 One-Handed First round 13 18.25   27.16   26.86 26.47 32.15 28.15 18.25
 Megaminx Combined Final 1 1:00.90   1:05.76   NR 1:16.66 1:04.77 1:03.36 1:00.90 1:09.16
 Pyraminx Final 4 7.83   9.44   9.18 10.50 7.83 13.58 8.63
First round 5 7.63   10.58   11.77 14.97 7.63 8.50 11.46
  US Nationals 2011   (2011-8-12~14)
US Nationals 2011
Event Round Place Best Average Result Details
 Rubik's Cube Semi Final 27 14.13   14.38   14.22 14.16 14.13 14.77 16.21
Second round 28 11.27   13.34   14.36 11.46 15.13 11.27 14.21
First round 50 12.43   15.04   15.15 14.93 15.41 12.43 15.03
 2x2x2 Cube Second round 24 2.75   5.40   5.02 6.03 8.40 2.75 5.15
First round 42 4.65   5.61   6.27 5.72 4.93 6.18 4.65
 4x4x4 Cube Second round 36 1:00.58   1:08.51   1:15.52 1:08.13 1:09.15 1:08.25 1:00.58
Combined First round 33 1:06.33   1:09.58   1:08.52 1:06.33 1:11.05 1:12.15 1:09.18
 5x5x5 Cube Second round 23 1:55.84   1:59.77   2:07.34 2:05.44 1:57.06 1:56.81 1:55.84
Combined First round 21 1:52.72   2:00.81   2:04.75 2:00.33 1:57.34 1:52.72 2:10.03
 6x6x6 Cube Final 11 3:57.08   4:16.37   4:13.18 3:57.08 4:38.86
Combined First round 10 3:35.61   3:46.04   3:35.61 3:44.36 3:58.16
 3x3x3 Blindfolded First round 41 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed Second round 40 25.78   28.49   25.83 25.78 28.94 30.71 32.77
First round 37 25.36   28.32   30.11 28.91 33.86 25.36 25.94
 Megaminx Final 1 1:03.16   1:08.26   1:04.78 1:03.16 1:09.71 1:12.59 1:10.28
Combined First round 1 1:00.36   1:06.22   NAR 1:04.91 1:06.88 1:13.59 1:00.36 1:06.88
 Pyraminx Combined First round 25 7.69   9.98   7.69 12.31 9.84 10.81 9.30
 Square-1 Combined First round 26 42.25     42.25 1:39.81
 4x4x4 Blindfolded Final 9 DNF     DNF DNF DNF
 5x5x5 Blindfolded Final 3 DNF     DNF DNF DNS
 3x3x3 Multi-Blind Final 14 1/2 11:07     1/2 11:07 2/4 21:49
       Rubik's Magic First round 35 1.72   2.20   1.72 2.66 2.25 2.47 1.88
  River Hill Spring 2011   (2011-6-18)
River Hill Spring 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 9 14.21   15.64   22.40 14.21 14.59 16.80 15.52
Second round 6 12.50   14.07   15.69 12.59 13.94 17.11 12.50
First round 4 13.83   14.99   13.83 16.11 14.65 14.77 15.55
 2x2x2 Cube Final 3 4.21   4.83   4.21 4.88 6.93 5.34 4.28
First round 2 3.84   4.77   4.61 4.43 5.28 3.84 5.28
 4x4x4 Cube Combined Final 7 1:01.11   1:09.17   1:01.11 1:13.43 1:14.34 1:06.15 1:07.93
 5x5x5 Cube Combined Final 1 1:47.30   1:53.81   1:52.96 1:55.08 2:05.55 1:47.30 1:53.40
 3x3x3 Blindfolded Final 6 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed Final 4 24.72   27.01   25.66 24.72 27.18 32.90 28.18
First round 3 23.03   25.99   26.68 23.03 28.08 23.21 34.11
 Pyraminx Final 9 10.81   13.80   14.40 10.81 14.16 19.27 12.84
First round 8 12.15   13.54   12.27 12.15 13.05 20.03 15.31
 4x4x4 Blindfolded Final 1 DNF     DNF DNF DNF
       Rubik's Magic Final 15 2.06   2.85   2.06 3.33 3.15 4.18 2.08
  Washington DC Winter 2011   (2011-2-19)
Washington DC Winter 2011
Event Round Place Best Average Result Details
 Rubik's Cube Final 7 13.56   14.98   13.56 14.00 14.88 16.38 16.05
First round 9 12.75   15.73   16.81 17.77 12.75 15.69 14.68
 2x2x2 Cube Final 12 7.09   8.61   9.11 13.66 8.11 7.09 8.61
First round 11 5.43   6.53   6.65 8.22 5.43 7.36 5.58
 4x4x4 Cube Combined Final 6 1:08.72   1:12.52   1:14.58 1:17.61 1:11.33 1:08.72 1:11.65
 3x3x3 One-Handed Combined Final 6 31.80   33.82   43.31 34.47 31.80 34.41 32.59
 Megaminx Combined Final 1 1:02.81   NAR 1:15.70   1:25.91 1:10.22 1:02.81 1:20.84 1:16.05
 Pyraminx Final 8 10.09   15.05   15.03 17.65 19.86 12.47 10.09
 Square-1 Combined Final 7 57.71     1:29.36 57.71
       Rubik's Magic Final 9 1.61   1.97   1.83 1.61 2.81 2.44 1.65
  Virginia Open 2010   (2010-10-16)
Virginia Open 2010
Event Round Place Best Average Result Details
 Rubik's Cube Final 4 14.58   15.44   14.58 14.93 15.08 16.30 19.55
Second round 4 14.63   15.29   15.22 14.63 17.15 15.63 15.03
First round 5 14.96   15.59   15.52 14.96 15.91 15.34 17.81
 2x2x2 Cube Final 8 5.13   7.01   5.13 7.93 8.43 7.81 5.30
First round 6 4.61   6.08   6.13 6.05 7.22 6.06 4.61
 4x4x4 Cube Final 2 1:09.63   1:12.66   1:11.83 1:21.08 1:14.36 1:09.63 1:11.78
 3x3x3 Blindfolded Final 3 3:40.53   DNF   4:29.09 3:40.53 DNF
 3x3x3 One-Handed Final 3 27.43   32.52   33.03 41.40 27.43 33.66 30.88
       Rubik's Magic Final 7 1.97   2.27   2.41 2.09 1.97 2.31 4.02
  US Nationals 2010   (2010-8-6~8)
US Nationals 2010
Event Round Place Best Average Result Details
 Rubik's Cube First round 69 13.41   16.29   15.88 16.81 16.18 19.77 13.41
 2x2x2 Cube First round 111 6.30   9.19   14.28 7.06 6.30 13.84 6.66
 4x4x4 Cube Combined First round 70 1:13.75   1:21.09   1:13.75 1:22.22 1:25.63 1:15.43 1:36.43
 5x5x5 Cube Combined First round 56 2:19.81   2:27.30   2:33.31 2:19.81 2:22.75 2:51.56 2:25.84
 Megaminx Final 2 1:18.47   1:21.97   1:23.43 1:22.31 1:20.18 1:18.47 1:28.83
Combined First round 2 1:16.58   1:24.23   1:16.58 1:27.88 1:29.36 1:23.80 1:21.02